40260661560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15976453}}^1$

素因数の和:15976477

約数の個数: 96

約数和(自身を含む): 149539609440

約数和(自身を除く): 109278947880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15976453, 31952906, 47929359, 63905812, 79882265, 95858718, 111835171, 127811624, 143788077, 159764530, 191717436, 223670342, 239646795, 287576154, 319529060, 335505513, 383434872, 447340684, 479293590, 559175855, 575152308, 639058120, 671011026, 718940385, 894681368, 958587180, 1006516539, 1118351710, 1150304616, 1342022052, 1437880770, 1677527565, 1917174360, 2013033078, 2236703420, 2684044104, 2875761540, 3355055130, 4026066156, 4473406840, 5032582695, 5751523080, 6710110260, 8052132312, 10065165390, 13420220520, 20130330780, 40260661560]

約数ペア:

[(1, 40260661560), (2, 20130330780), (3, 13420220520), (4, 10065165390), (5, 8052132312), (6, 6710110260), (7, 5751523080), (8, 5032582695), (9, 4473406840), (10, 4026066156), (12, 3355055130), (14, 2875761540), (15, 2684044104), (18, 2236703420), (20, 2013033078), (21, 1917174360), (24, 1677527565), (28, 1437880770), (30, 1342022052), (35, 1150304616), (36, 1118351710), (40, 1006516539), (42, 958587180), (45, 894681368), (56, 718940385), (60, 671011026), (63, 639058120), (70, 575152308), (72, 559175855), (84, 479293590), (90, 447340684), (105, 383434872), (120, 335505513), (126, 319529060), (140, 287576154), (168, 239646795), (180, 223670342), (210, 191717436), (252, 159764530), (280, 143788077), (315, 127811624), (360, 111835171), (420, 95858718), (504, 79882265), (630, 63905812), (840, 47929359), (1260, 31952906), (2520, 15976453)]